| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $195.83 | 7.742% | $210.9912 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $223.45 | 11.150% | $248.3647 | $248.36 | $248.35 | $248.40 |
| Purchase #3 | $227.26 | 4.649% | $237.8253 | $237.83 | $237.85 | $237.80 |
| Purchase #4 | $220.46 | 7.133% | $236.1854 | $236.19 | $236.20 | $236.20 |
| Purchase #5 | $84.58 | 7.440% | $90.8728 | $90.87 | $90.85 | $90.90 |
| Purchase #6 | $208.56 | 8.634% | $226.5671 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $71.69 | 6.462% | $76.3226 | $76.32 | $76.30 | $76.30 |
| 7 purchase totals = | $1,231.83 | $1,327.1291 | $1,327.13 | $1,327.10 | $1,327.20 | |